48947230 has 32 divisors (see below), whose sum is σ = 94039200. Its totient is φ = 18289152.

The previous prime is 48947219. The next prime is 48947237. The reversal of 48947230 is 3274984.

It is a happy number.

48947230 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a super-3 number, since 3×48947230³ (a number of 24 digits) contains 333 as substring.

It is a self number, because there is not a number n which added to its sum of digits gives 48947230.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (48947237) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 12106 + ... + 15634.

It is an arithmetic number, because the mean of its divisors is an integer number (2938725).

Almost surely, 2^48947230 is an apocalyptic number.

48947230 is a deficient number, since it is larger than the sum of its proper divisors (45091970).

48947230 is a wasteful number, since it uses less digits than its factorization.

48947230 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3628.

The product of its (nonzero) digits is 48384, while the sum is 37.

The square root of 48947230 is about 6996.2296989164. The cubic root of 48947230 is about 365.7991622109.

The spelling of 48947230 in words is "forty-eight million, nine hundred forty-seven thousand, two hundred thirty".